5246820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{283}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 16126656

約数和(自身を除く): 10879836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 103, 180, 206, 283, 309, 412, 515, 566, 618, 849, 927, 1030, 1132, 1236, 1415, 1545, 1698, 1854, 2060, 2547, 2830, 3090, 3396, 3708, 4245, 4635, 5094, 5660, 6180, 8490, 9270, 10188, 12735, 16980, 18540, 25470, 29149, 50940, 58298, 87447, 116596, 145745, 174894, 262341, 291490, 349788, 437235, 524682, 582980, 874470, 1049364, 1311705, 1748940, 2623410, 5246820]

約数ペア:

[(1, 5246820), (2, 2623410), (3, 1748940), (4, 1311705), (5, 1049364), (6, 874470), (9, 582980), (10, 524682), (12, 437235), (15, 349788), (18, 291490), (20, 262341), (30, 174894), (36, 145745), (45, 116596), (60, 87447), (90, 58298), (103, 50940), (180, 29149), (206, 25470), (283, 18540), (309, 16980), (412, 12735), (515, 10188), (566, 9270), (618, 8490), (849, 6180), (927, 5660), (1030, 5094), (1132, 4635), (1236, 4245), (1415, 3708), (1545, 3396), (1698, 3090), (1854, 2830), (2060, 2547)]